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P4 to Git Change 1345883 by gandryey@gera-w8 on 2016/11/24 17:31:06

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SWDEV-102801 - OpenCL on PAL - mGPU SVM support
	- Update SVM path to use existent cache coherency logic for MGPU

Affected files ...

... //depot/stg/opencl/drivers/opencl/api/opencl/amdocl/cl_memobj.cpp#80 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#560 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpumemory.cpp#130 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#409 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.cpp#38 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palkernel.cpp#25 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palmemory.cpp#8 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.cpp#39 edit
... //depot/stg/opencl/drivers/opencl/runtime/platform/memory.cpp#123 edit
This commit is contained in:
foreman
2016-11-24 17:43:45 -05:00
parent e4dc501e91
commit afeda63f68
8 changed files with 184 additions and 52 deletions
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rocclr/runtime/device/pal/palkernel.cpp
+1 -1
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@@ -1073,7 +1073,7 @@ HSAILKernel::loadArguments(
}
// If finegrainsystem is present then the pointer can be malloced by the app and
// passed to kernel directly. If so copy the pointer location to aqlArgBuf
else if ((dev().info().svmCapabilities_ & CL_DEVICE_SVM_FINE_GRAIN_SYSTEM) == 0) {
else if (!dev().isFineGrainedSystem(true)) {
return nullptr;
}
continue;